#20137E#20137E

#20137E is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.2% C 0.165 H 275.4°. Best body text is #FFFFFF at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#20137E
RGB	rgb(32, 19, 126)
HSL	hsl(247, 74%, 28%)
HSV	hsv(247, 85%, 49%)
CMYK	cmyk(74.6%, 84.9%, 0%, 50.6%)
CIE-LAB	lab(16.89, 40.37, -56.86)
CIE-LCH	lch(16.89, 69.73, 305.37°)
OKLab	oklab(30.15% 0.0156 -0.1644)
OKLCH	oklch(30.15% 0.165 275.4)
XYZ	xyz(4.5932, 2.2787, 19.9324)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20137E #717E13

analogous

#133B7E #20137E #55137E

triadic

#20137E #7E2013 #137E20

tetradic

#20137E #7E133B #717E13 #137E55

square

#20137E #7E133B #717E13 #137E55

split-complementary

#20137E #7E5513 #3B7E13

monochromatic

#07041B #120B49 #20137E #2E1BB3 #422CDF

Accessibility & contrast

On white

14.43

#20137E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#20137E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20137E

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20137E	#FFFFFF	#000000	##FFFFFF
##20137E	1.00	14.43	1.46	14.43
#FFFFFF	14.43	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E81

Deuteranopia (green-blind)

#00257C

Tritanopia (blue-blind)

#00354A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #20137e;
/* rgb */ color: rgb(32, 19, 126);
/* oklch */ color: oklch(30.2% 0.165 275.4);

Tailwind

colors: {
  custom: {
    50: '#6d55a5',
    500: '#20137e',
    950: '#000000',
  },
}

SCSS

$custom: #20137e;
$custom-light: #6d55a5;
$custom-dark: #000000;

JSON

{
  "hex": "#20137e",
  "rgb": {
    "r": 32,
    "g": 19,
    "b": 126
  },
  "hsl": {
    "h": 247.29,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.30153,
    "c": 0.16511,
    "h": 275.4
  },
  "luminance": 0.02279
}

Semantic roles & 50–950 ramp

primary

#20137E

secondary

#A5B439

accent

#F037DA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #20137E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →